• A sparkling, original, art deco plaque ring. This striking ring has a classic oval shape to the head that has been pave set with a cobblestone of antique diamonds and sapphires. The ring has been set with stripes of bright white diamonds with exceptional clarity, that have been intersected with bands of blue sapphires. Typical of the 1920s the sapphires are synthetic, with a deep inky blue and excellent clarity. This beautiful ring is offered in excellent condition. 

    Sapphire and diamond deco ring

    • Stones: Diamond and synthetic sapphire

      Sapphire Measurements: 3mm x 2mm

      Diamond Carat: 0.39ct approx. (0.09mm – 1.4mm)

      Diamond Cut: Old Cut/ Eight Cut

      Diamond Colour: G/H

      Diamond Clarity: VS-SI1

      Dimensions of Head: 16mm x 12mm

      Metal: Platinum, hallmarked

      Ring Size: S ½ (US 9 3/8)

    • Please add the size you require as a note at checkout. 

      We offer a ring re-sizing service by our antique specialist for a small fee, starting at £40.

      Most of our rings can be resized, but if they can’t we will stipulate this in the description.

      As a rule we will only alter a ring by three UK sizes. If you would like to size a ring more than three UK sizes (either up or down) please contact us on a case by case basis and we will try and accommodate you as best as possible.

      We do not offer refunds on altered pieces, so please make sure you love your new piece before you purchase. 

      Sizing takes approximately 1-2 weeks.